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The WILLIAMS COMFORT PRODUCTS JHWM-202 is a wobble extension designed for use with 0.25 inch drive socket sets. Wobble extensions allow the user to apply torque at off-axis angles, making them useful in confined or awkwardly positioned fastener locations where a straight extension cannot reach. Measuring 2 inches in length and weighing 0.06 pounds, this compact extension is a practical addition to a professional tool kit. It is suited for mechanics, HVAC technicians, and other trade professionals who work in tight spaces where standard extensions limit access.
This wobble extension is used in applications where fasteners are recessed, obstructed, or positioned at angles relative to the drive tool. Common install scenarios include equipment panels, fan assemblies, electrical enclosures, and mechanical equipment access points. The 0.25 inch drive size is standard for light-duty and detail work across HVAC, electrical, and general mechanical service tasks. Sold as an individual unit.
Designed for use with standard 0.25 inch drive sockets and ratchets. No specific system or model compatibility was provided in the product data.
This extension is installed by attaching it between a 0.25 inch drive ratchet or torque tool and the appropriate socket. Ensure the drive connection is fully seated before applying torque. Wobble extensions are not intended for high-torque applications where maximum drive engagement is required. Always confirm fastener size and socket fit before use to avoid rounding fastener heads.
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